Tatsuya Yamaashi
Tatsuya Yamaashi
Born: October 26, 1993
, JP
Primary Position: First base
All Position(s) Played: 2B, 3B, SS
Bats: Right
Throws: Right
Height: 5'8"
Weight: 167
Career: 2018-2025
Tatsuya Yamaashi compiled a career batting average of .192 with 4 home runs and 24 RBI in his 262-game career with the Orix Buffaloes and Hiroshima Carp. He began playing during the 2018 season and last took the field during the 2025 campaign.
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Batting:
| Year | Level | Lg | Team | GP | PA | AB | R | H | 2B | 3B | HR | RBI | SB | CS | BB | SO | BA | OBP | SLG | OPS | TB | DP | HBP | SH | SF | IBB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | Foreign Major | JPPL | Orix Buffaloes | 25 | 72 | 60 | 8 | 10 | 2 | 0 | 1 | 7 | 2 | 0 | 7 | 15 | .167 | .286 | .250 | .536 | 15 | 2 | 3 | 2 | 0 | 0 |
| 2019 | Foreign Major | JPPL | Orix Buffaloes | 28 | 64 | 61 | 3 | 10 | 0 | 1 | 1 | 8 | 0 | 1 | 2 | 12 | .164 | .203 | .246 | .449 | 15 | 1 | 1 | 0 | 0 | 0 |
| 2020 | Foreign Major | JPPL | Orix Buffaloes | 63 | 105 | 96 | 21 | 21 | 5 | 0 | 1 | 5 | 3 | 1 | 2 | 13 | .219 | .242 | .302 | .545 | 29 | 0 | 1 | 6 | 0 | 0 |
| 2021 | Foreign Major | JPPL | Orix Buffaloes | 53 | 39 | 33 | 8 | 9 | 0 | 0 | 0 | 1 | 0 | 0 | 4 | 5 | .273 | .351 | .273 | .624 | 9 | 0 | 0 | 2 | 0 | 0 |
| 2022 | Foreign Major | JPPL | Orix Buffaloes | 39 | 51 | 44 | 8 | 8 | 1 | 0 | 1 | 2 | 1 | 0 | 3 | 11 | .182 | .234 | .273 | .507 | 12 | 1 | 0 | 4 | 0 | 0 |
| 2024 | Foreign Major | JPPL | Orix Buffaloes | 43 | 18 | 15 | 5 | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 3 | 3 | .133 | .278 | .133 | .411 | 2 | 0 | 0 | 0 | 0 | 1 |
| 2025 | Foreign Major | JPCL | Hiroshima Carp | 11 | 14 | 9 | 2 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | .111 | .273 | .111 | .384 | 1 | 1 | 0 | 3 | 0 | 0 |
| Totals | 262 | 363 | 318 | 55 | 61 | 8 | 1 | 4 | 24 | 8 | 2 | 23 | 59 | .192 | .257 | .261 | .518 | 83 | 5 | 5 | 17 | 0 | 1 |
Fielding:
| Year | Level | Lg | Team | Pos | GP | PO | A | E | DP | Fld% | RF/G |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | Foreign Major | JPPL | Orix Buffaloes | 3B | 6 | 2 | 5 | 0 | 1 | 1.000 | 1.167 |
| 2018 | Foreign Major | JPPL | Orix Buffaloes | 2B | 14 | 34 | 27 | 1 | 9 | .984 | 4.357 |
| 2018 | Foreign Major | JPPL | Orix Buffaloes | 1B | 1 | 0 | 0 | 0 | 0 | .000 | |
| 2018 | Foreign Major | JPPL | Orix Buffaloes | SS | 1 | 0 | 0 | 0 | 0 | .000 | |
| 2019 | Foreign Major | JPPL | Orix Buffaloes | SS | 5 | 8 | 13 | 1 | 3 | .955 | 4.200 |
| 2019 | Foreign Major | JPPL | Orix Buffaloes | 2B | 10 | 13 | 28 | 1 | 5 | .976 | 4.100 |
| 2019 | Foreign Major | JPPL | Orix Buffaloes | 3B | 10 | 8 | 5 | 0 | 1 | 1.000 | 1.300 |
| 2020 | Foreign Major | JPPL | Orix Buffaloes | 2B | 7 | 9 | 11 | 0 | 2 | 1.000 | 2.857 |
| 2020 | Foreign Major | JPPL | Orix Buffaloes | 3B | 20 | 9 | 17 | 0 | 0 | 1.000 | 1.300 |
| 2020 | Foreign Major | JPPL | Orix Buffaloes | 1B | 18 | 28 | 2 | 0 | 3 | 1.000 | 1.667 |
| 2020 | Foreign Major | JPPL | Orix Buffaloes | SS | 16 | 10 | 19 | 0 | 3 | 1.000 | 1.812 |
| 2021 | Foreign Major | JPPL | Orix Buffaloes | 2B | 7 | 8 | 12 | 0 | 2 | 1.000 | 2.857 |
| 2021 | Foreign Major | JPPL | Orix Buffaloes | 1B | 37 | 92 | 8 | 0 | 9 | 1.000 | 2.703 |
| 2021 | Foreign Major | JPPL | Orix Buffaloes | 3B | 3 | 1 | 1 | 1 | 0 | .667 | .667 |
| 2022 | Foreign Major | JPPL | Orix Buffaloes | 1B | 24 | 48 | 3 | 0 | 3 | 1.000 | 2.125 |
| 2022 | Foreign Major | JPPL | Orix Buffaloes | 3B | 2 | 1 | 3 | 0 | 0 | 1.000 | 2.000 |
| 2022 | Foreign Major | JPPL | Orix Buffaloes | 2B | 12 | 17 | 32 | 0 | 5 | 1.000 | 4.083 |
| 2024 | Foreign Major | JPPL | Orix Buffaloes | 1B | 20 | 26 | 4 | 0 | 1 | 1.000 | 1.500 |
| 2024 | Foreign Major | JPPL | Orix Buffaloes | 2B | 15 | 8 | 14 | 1 | 2 | .957 | 1.467 |
| 2024 | Foreign Major | JPPL | Orix Buffaloes | 3B | 1 | 0 | 0 | 0 | 0 | .000 | |
| 2025 | Foreign Major | JPCL | Hiroshima Carp | 1B | 5 | 10 | 0 | 0 | 2 | 1.000 | 2.000 |
| 2025 | Foreign Major | JPCL | Hiroshima Carp | 2B | 1 | 0 | 0 | 0 | 0 | .000 | |
| 2025 | Foreign Major | JPCL | Hiroshima Carp | 3B | 1 | 0 | 1 | 0 | 0 | 1.000 | 1.000 |
| 2025 | Foreign Major | JPCL | Hiroshima Carp | SS | 1 | 1 | 2 | 0 | 0 | 1.000 | 3.000 |
| Totals | 138 | 211 | 120 | 5 | 35 | .985 | 2.399 |
Minor League Service:
| Year | Level | League | Team | Affiliation | First Appearance | Final Appearance |
|---|---|---|---|---|---|---|
| 2018 | Foreign Major | Japan Pacific League | Orix Buffaloes | |||
| 2019 | Foreign Major | Japan Pacific League | Orix Buffaloes | |||
| 2020 | Foreign Major | Japan Pacific League | Orix Buffaloes | |||
| 2021 | Foreign Major | Japan Pacific | Orix Buffaloes | |||
| 2022 | Foreign Major | Japan Pacific League | Orix Buffaloes | |||
| 2023 | Foreign Major | Japan Pacific League | Orix Buffaloes | |||
| 2024 | Foreign Major | Japan Pacific League | Orix Buffaloes | |||
| 2025 | Foreign Major | Japan Central League | Hiroshima Carp |
Persons data from the Chadwick Baseball Bureau are Copyright Chadwick Baseball Bureau, and are made available under the Open Data Commons Attribution License.


