| 11480520 |
Water content sensor and road surface state detection device |
Hirotaka Matsunami, Masanori Hayashi, Yoshifumi Watabe, Noriyuki Yasuike, Takashi Nakagawa |
2022-10-25 |
|
| 11199493 |
Functional water concentration sensor, and calculation method |
Yoshifumi Watabe, Ryo Arakawa |
2021-12-14 |
|
| 10662315 |
Epoxy resin molding material for sealing and electronic component device |
Mitsuyoshi Hamada, Fumio Furusawa, Ryoichi Ikezawa, Keizo Takemiya |
2020-05-26 |
|
| 10180395 |
Functional water concentration sensor |
Yoshifumi Suehiro, Shin Okumura, Takaaki Yoshihara |
2019-01-15 |
|
| 8080869 |
Wafer level package structure and production method therefor |
Takafumi Okudo, Yuji Suzuki, Yoshiyuki Takegawa, Kouji Gotou, Hisakazu Miyajima +2 more |
2011-12-20 |
$88,000 |
| 8067769 |
Wafer level package structure, and sensor device obtained from the same package structure |
Takafumi Okudo, Yuji Suzuki, Yoshiyuki Takegawa, Kouji Gotou, Hisakazu Miyajima +2 more |
2011-11-29 |
$89,000 |
| 8026594 |
Sensor device and production method therefor |
Takafumi Okudo, Yuji Suzuki, Yoshiyuki Takegawa, Kouji Gotou, Hisakazu Miyajima +2 more |
2011-09-27 |
$106,000 |
| 7898160 |
Method and apparatus for modifying object with electrons generated from cold cathode electron emitter |
Koichi Aizawa, Tsutomu Ichihara, Takuya Komoda, Jyunji Ikeda |
2011-03-01 |
$76,000 |
| 7755803 |
Image reading device and method, and an image forming apparatus and method |
— |
2010-07-13 |
|
| 7674638 |
Sensor device and production method therefor |
Takafumi Okudo, Yuji Suzuki, Yoshiyuki Takegawa, Kouji Gotou, Hisakazu Miyajima +2 more |
2010-03-09 |
$208,000 |
| 7268476 |
Field emission-type electron source and method of producing the same |
Tsutomu Ichihara, Takuya Komoda, Koichi Aizawa, Yoshiaki Honda |
2007-09-11 |
$292,000 |
| 6844664 |
Field emission electron source and production method thereof |
Takuya Komoda, Koichi Aizawa, Yoshiaki Honda, Tsutomu Ichihara, Yoshifumi Watabe +2 more |
2005-01-18 |
$155,000 |
| 6784621 |
Field emission-type electron source and method of biasing the same |
Takuya Komoda, Tsutomu Ichihara, Koichi Aizawa, Yoshiaki Honda, Yoshifumi Watabe +2 more |
2004-08-31 |
$139,000 |
| 6753196 |
Method of and apparatus for manufacturing field emission-type electron source |
Takuya Komoda, Tsutomu Ichihara, Koichi Aizawa, Yoshiaki Honda, Yoshifumi Watabe +1 more |
2004-06-22 |
$373,000 |
| 6720717 |
Field emission-type electron source |
Takuya Komoda, Yoshiyuki Takegawa, Koichi Aizawa, Takashi Hatai, Tsutomu Ichihara +2 more |
2004-04-13 |
$228,000 |
| 6707061 |
Field emission type electron source |
Takuya Komoda, Yoshiaki Honda, Koichi Aizawa, Tsutomu Ichihara, Yoshifumi Watabe +1 more |
2004-03-16 |
$278,000 |
| 4882843 |
Structure of a head of a flexible filament type grass trimmer |
— |
1989-11-28 |
|
| 4819333 |
Cutter head for grass trimmer |
— |
1989-04-11 |
|
| H612 |
Mowing apparatus |
— |
1989-04-04 |
|
| 4817289 |
Cord cutter head |
— |
1989-04-04 |
|
| 4805306 |
Cord cutter head |
— |
1989-02-21 |
|
| 4788771 |
Cord cutter head having a noncircular cross section |
— |
1988-12-06 |
|
| RE32629 |
Mowing machine with annular inertia shifter |
Yasuo Saito |
1988-03-29 |
|
| 4640084 |
Mowing apparatus |
— |
1987-02-03 |
|
| 4625501 |
Cutter blade device of mowing machine |
— |
1986-12-02 |
|
